Sigma 70-200mm f/2.8 Art & 70-200mm f/4 Contemporary Lenses Coming?
The latest rumors suggest that Sigma will announce two new 70-200mm lens in early 2018: Sigma 70-200mm f/2.8 DG OS
Continue readingCanon Camera & Lens News, Rumors, Reviews and Deals
The latest rumors suggest that Sigma will announce two new 70-200mm lens in early 2018: Sigma 70-200mm f/2.8 DG OS
Continue reading